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WO2009050882A1 - Production methods for solubilized lignin, saccharide raw material and monosaccharide raw material, and solubilized lignin - Google Patents

Production methods for solubilized lignin, saccharide raw material and monosaccharide raw material, and solubilized lignin Download PDF

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Publication number
WO2009050882A1
WO2009050882A1 PCT/JP2008/002912 JP2008002912W WO2009050882A1 WO 2009050882 A1 WO2009050882 A1 WO 2009050882A1 JP 2008002912 W JP2008002912 W JP 2008002912W WO 2009050882 A1 WO2009050882 A1 WO 2009050882A1
Authority
WO
WIPO (PCT)
Prior art keywords
raw material
producing
solubilized lignin
monosaccharide
powder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2008/002912
Other languages
French (fr)
Japanese (ja)
Inventor
Jun-Ichi Azuma
Tesuo Sakamoto
Kiyotaka Onishi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Chemical and Materials Co Ltd
Original Assignee
Nippon Steel Chemical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Steel Chemical Co Ltd filed Critical Nippon Steel Chemical Co Ltd
Priority to US12/682,377 priority Critical patent/US9133227B2/en
Priority to CN200880111884A priority patent/CN101848920A/en
Priority to EP20080840157 priority patent/EP2213678B1/en
Priority to DK08840157T priority patent/DK2213678T3/en
Priority to CA 2701854 priority patent/CA2701854C/en
Priority to AU2008313142A priority patent/AU2008313142B2/en
Publication of WO2009050882A1 publication Critical patent/WO2009050882A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
    • C07G1/00—Lignin; Lignin derivatives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H3/00—Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
    • C07H3/02—Monosaccharides
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C1/00—Pretreatment of the finely-divided materials before digesting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Saccharide Compounds (AREA)

Abstract

Disclosed are: a novel lignin degradation product; a method for producing the lignin degradation product; a method for producing a saccharide raw material; and a method for producing a monosaccharide raw material. A lignocellulose raw material is pulverized, and the resulting product is defatted with an organic solvent, thereby producing a powder; aqueous hydrogen peroxide is added to the powder in an amount of 20 to 400 parts by mass in terms of hydrogen peroxide content relative to 100 parts by mass of the powder; and the mixture is heated for 5 to 120 minutes at a pressure of 0.1 to 1.5 MPa and a temperature of 80 to 200˚C while irradiating the mixture with a microwave (the first step). An insoluble matter is separated from aqueous hydrogen peroxide (the second step). The insoluble matter is extracted with a solvent, thereby producing an extract (the third step). The solvent is distilled away from the extract, thereby yielding a solubilized lignin as a residue (the fourth step). Each of a liquid matter and an insoluble matter obtained in the first step is subjected to a predetermined treatment, thereby producing a saccharide raw material mainly composed of a polysaccharide and a monosaccharide raw material, respectively.
PCT/JP2008/002912 2007-10-17 2008-10-15 Production methods for solubilized lignin, saccharide raw material and monosaccharide raw material, and solubilized lignin Ceased WO2009050882A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US12/682,377 US9133227B2 (en) 2007-10-17 2008-10-15 Production methods for solubilized lignin, saccharide raw material and monosaccharide raw material, and solubilized lignin
CN200880111884A CN101848920A (en) 2007-10-17 2008-10-15 Method for producing solubilized lignin, saccharide raw material and monosaccharide raw material, and solubilized lignin
EP20080840157 EP2213678B1 (en) 2007-10-17 2008-10-15 Production methods for solubilized lignin, saccharide raw material and monosaccharide raw material, and solubilized lignin
DK08840157T DK2213678T3 (en) 2007-10-17 2008-10-15 Process for the preparation of dissolved lignin, saccharide feedstock and monosaccharide feedstock as well as dissolved lignin
CA 2701854 CA2701854C (en) 2007-10-17 2008-10-15 Production methods for solubilized lignin, saccharide raw material and monosaccharide raw material, and solubilized lignin
AU2008313142A AU2008313142B2 (en) 2007-10-17 2008-10-15 Production methods for solubilized lignin, saccharide raw material and monosaccharide raw material, and solubilized lignin

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-269704 2007-10-17
JP2007269704 2007-10-17

Publications (1)

Publication Number Publication Date
WO2009050882A1 true WO2009050882A1 (en) 2009-04-23

Family

ID=40567169

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/002912 Ceased WO2009050882A1 (en) 2007-10-17 2008-10-15 Production methods for solubilized lignin, saccharide raw material and monosaccharide raw material, and solubilized lignin

Country Status (8)

Country Link
US (1) US9133227B2 (en)
EP (1) EP2213678B1 (en)
JP (1) JP5301237B2 (en)
CN (1) CN101848920A (en)
AU (1) AU2008313142B2 (en)
CA (1) CA2701854C (en)
DK (1) DK2213678T3 (en)
WO (1) WO2009050882A1 (en)

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GB2492861A (en) * 2011-06-09 2013-01-16 Biofuels Wales Ltd Method and apparatus for making biofuels or animal foodstuff
WO2021125362A1 (en) * 2019-12-20 2021-06-24 国立大学法人京都大学 Production method for lignin and polysaccharides

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IL206678A0 (en) 2010-06-28 2010-12-30 Hcl Cleantech Ltd A method for the production of fermentable sugars
PT106039A (en) * 2010-12-09 2012-10-26 Hcl Cleantech Ltd PROCESSES AND SYSTEMS FOR PROCESSING LENHOCELLULOSIC MATERIALS AND RELATED COMPOSITIONS
KR101170052B1 (en) 2010-12-17 2012-08-01 한국수력원자력 주식회사 The method for extracting of Lignin using irradiation of radioactive ray
WO2012097380A1 (en) * 2011-01-14 2012-07-19 The Red Triangle, LLC Compositions and methods for bamboo pulping
EP3401322B1 (en) 2011-04-07 2022-06-08 Virdia, LLC Lignocellulose conversion processes and products
CN102220384A (en) * 2011-04-19 2011-10-19 哈尔滨工业大学 Method for carrying out pressurization microwave pretreatment on lignocellulose
CA2869821C (en) * 2011-06-13 2018-06-19 Rival, Societe En Commandite N,n,n-trialkylaminopolymers, methods of their preparation and uses thereof
JP6007081B2 (en) 2011-12-20 2016-10-12 花王株式会社 Method for producing lignin degradation product
BR112014027474B1 (en) 2012-05-03 2020-03-17 Virdia, Inc. METHODS OF PROCESSING LINGNOCELLULOSIC MATERIALS
CN102660587A (en) * 2012-05-07 2012-09-12 中国科学院过程工程研究所 Method for pretreating lignocellulose raw material continuously/intermittently under normal pressure by using calcium chloride solution
US9340425B2 (en) 2012-10-09 2016-05-17 Iowa State University Research Foundation, Inc. Process of making carbon fibers from compositions including esterified lignin and poly(lactic acid)
US9365525B2 (en) 2013-02-11 2016-06-14 American Science And Technology Corporation System and method for extraction of chemicals from lignocellulosic materials
US9382283B2 (en) * 2014-08-01 2016-07-05 American Science And Technology Corporation Oxygen assisted organosolv process, system and method for delignification of lignocellulosic materials and lignin recovery
US10138377B2 (en) * 2014-09-12 2018-11-27 Sumitomo Bakelite Co., Ltd. Lignin derivative, lignin resin composition, rubber composition, and molding material
WO2016112134A1 (en) 2015-01-07 2016-07-14 Virdia, Inc. Methods for extracting and converting hemicellulose sugars
US9950858B2 (en) 2015-01-16 2018-04-24 R.J. Reynolds Tobacco Company Tobacco-derived cellulose material and products formed thereof
BR112017025322A8 (en) 2015-05-27 2022-08-23 Virdia Inc INTEGRATED PROCESSES FOR RECOVERY OF CELLULOSE HYDROLYSATE AFTER CELLULOSE PULP HYDROLYSIS
US11154087B2 (en) 2016-02-02 2021-10-26 R.J. Reynolds Tobacco Company Method for preparing flavorful compounds isolated from black liquor and products incorporating the flavorful compounds
US10196778B2 (en) 2017-03-20 2019-02-05 R.J. Reynolds Tobacco Company Tobacco-derived nanocellulose material
FR3072386B1 (en) 2017-10-16 2020-09-25 Centre Nat Rech Scient ENZYMATIC MODIFICATION OF LIGNIN FOR ITS SOLUBILIZATION AND APPLICATIONS
GB2571712A (en) * 2018-03-05 2019-09-11 Bryant Charles Microwave assisted chemical pulping of wood chips in a continuous digester to produce wood pulp and good lignin
KR102252207B1 (en) * 2018-08-08 2021-05-14 경상국립대학교산학협력단 Composition for promoting plant growth comprising kraft lignin or kraft lignin oxide by fenton-based oxidation with increased solubility as effective component and uses thereof
US11078624B2 (en) 2018-09-21 2021-08-03 King Abdulaziz University Method for isolating alpha cellulose from lignocellulosic materials
CN116253925A (en) * 2023-03-21 2023-06-13 西南科技大学 Gradient irradiation modification method for cotton waste
CN119039611B (en) * 2024-06-28 2025-10-28 华南理工大学 White lignin and its extraction method and application

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2492861A (en) * 2011-06-09 2013-01-16 Biofuels Wales Ltd Method and apparatus for making biofuels or animal foodstuff
WO2021125362A1 (en) * 2019-12-20 2021-06-24 国立大学法人京都大学 Production method for lignin and polysaccharides
JPWO2021125362A1 (en) * 2019-12-20 2021-06-24
JP7688357B2 (en) 2019-12-20 2025-06-04 国立大学法人京都大学 Methods for producing lignin and polysaccharides

Also Published As

Publication number Publication date
CA2701854A1 (en) 2009-04-23
DK2213678T3 (en) 2013-12-02
EP2213678B1 (en) 2013-08-21
EP2213678A1 (en) 2010-08-04
EP2213678A4 (en) 2012-05-02
CN101848920A (en) 2010-09-29
JP5301237B2 (en) 2013-09-25
CA2701854C (en) 2014-07-15
JP2009114181A (en) 2009-05-28
US9133227B2 (en) 2015-09-15
US20100249390A1 (en) 2010-09-30
AU2008313142B2 (en) 2013-05-23
AU2008313142A1 (en) 2009-04-23

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